RPC Tuning & Performance

For guys ready to schedule tuning we have a AWD Dynocom in Jefferson City also a 2WD Dynocom 7500 in Grey ready to start booking appointments. Hit us up

Need your sct or bdx device unlocked shoot us a message for pricing all you need is your device and a computer . pricing varies and depending on

Diesel & Coyote Along With Gm LSx LTx Platforms— HPTuners, EFILIVE, Holley, EZLynk
Shift on the fly.

Advanced diagnostics for all gm platforms. Drive ability, From stock set ups to 1000 hp set ups we have 15 years experience with GM diagnostics. Must have hp tuners .

Tunes can be emailed or we have devices in stock ready to ship or install.

2012 Up Coyote Hp Tuners
Eco Boost Mustangs And Trucks Hp Tuners

•03-05 Cummins (HPTuners)
Tuning for stock emissions available L5P
•06+ Cummins (EFILIVE)
•01+ GM Duramax (EFILIVE) & Hp Tuners
{L5P HPTuners}
•Allison Transmission (EFILIVE)
•Gen 3/4 LS (HPTuners)
•Gen V LT (HPTuners)
•4LXXe 6LXXe 8LXXe Transmission (HPTuners)
Ford PowerStroke (EZLynk)
(For off road use only )

Mds disable , Code deletes , Afm Disable

[email protected]
Or text 423-353-0976
Or shoot us a message on FB

Clean CTS-V making close to 900 wheel with the help of a Magnuson 2300 heartbeat.

2017 Camaro SS LT4 conversion about finished up.

2010 ZR1 Max effort with stock cam about ready to hit the rollers

Hello everyone! We wanted to inform our customers that our Kingsport location will be closed for most the week due to vacation. Sorry for any inconveniences. We will resume work towards the end of the week or next Monday.

Thank you.

These Mustangs have been showing up a lot more lately. Must be something in the water!
Two blower powered cars and a cammed NA Roush car in for tunes!